import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;

public class FileInputStreamDemo06 {

    public static void main(String[] args) throws IOException {
        FileInputStream fileInputStream = new FileInputStream("C:\\Users\\Administrator\\Pictures\\test.jpg");
        byte[] bytes = new byte[1024];
        int cotent = fileInputStream.read(bytes);
//        System.out.println(new String(bytes));
        fileInputStream.close();


        // 读进来---->写出去
    }
}
